ANALISIS KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA SMP DITINJAU DARI DISPOSISI MATEMATIS

Abstract

Mathematical problem-solving skills are an important ability for students because problem-solving skills are the basis of even general goals in math learning. Meanwhile, mathematical resilience can support students' mathematical problem- solving skills. This research aims to describe and analyze mathematical problem-solving capabilities reviewed from mathematical resilience in junior high school students. This research is qualitatively descriptive. The subject used in this study was grade VII-B students of SMP Negeri 160 Jakarta. The subjects of this study were 2 people taken using purposive sampling techniques. The research instruments used are tests of mathematical problem-solving skills, mathematical resilience questionnaires, and interview guidelines. Data validation uses time triangulation. Data analysis using constant comparative method with steps: (1) data reduction and categorization; (2) presentation of data; and (3) withdrawal of conclusions. The results showed that students with high mathematical resilience had good mathematical problem-solving skills, as they were able to achieve systematic measures and confidence in solving problems. While students who have resilience are still lacking in mathematical problem-solving skills, because they have not been able to achieve systematic measures in mathematical problem-solving skills, are less conscientious, and tend to give up when faced with difficult questions.